16931544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1039}}^1$

素因数の和:1152

約数の個数: 64

約数和(自身を含む): 48921600

約数和(自身を除く): 31990056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 168, 194, 291, 388, 582, 679, 776, 1039, 1164, 1358, 2037, 2078, 2328, 2716, 3117, 4074, 4156, 5432, 6234, 7273, 8148, 8312, 12468, 14546, 16296, 21819, 24936, 29092, 43638, 58184, 87276, 100783, 174552, 201566, 302349, 403132, 604698, 705481, 806264, 1209396, 1410962, 2116443, 2418792, 2821924, 4232886, 5643848, 8465772, 16931544]

約数ペア:

[(1, 16931544), (2, 8465772), (3, 5643848), (4, 4232886), (6, 2821924), (7, 2418792), (8, 2116443), (12, 1410962), (14, 1209396), (21, 806264), (24, 705481), (28, 604698), (42, 403132), (56, 302349), (84, 201566), (97, 174552), (168, 100783), (194, 87276), (291, 58184), (388, 43638), (582, 29092), (679, 24936), (776, 21819), (1039, 16296), (1164, 14546), (1358, 12468), (2037, 8312), (2078, 8148), (2328, 7273), (2716, 6234), (3117, 5432), (4074, 4156)]